CN105098665A - Medium-voltage XLPE cable outer shielding layer stripping and cutting method - Google Patents
Medium-voltage XLPE cable outer shielding layer stripping and cutting method Download PDFInfo
- Publication number
- CN105098665A CN105098665A CN201510523891.3A CN201510523891A CN105098665A CN 105098665 A CN105098665 A CN 105098665A CN 201510523891 A CN201510523891 A CN 201510523891A CN 105098665 A CN105098665 A CN 105098665A
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- stripping
- cable
- floating holder
- stationary fixture
- shielding layer
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to a medium-voltage XLPE cable outer shielding layer stripping and cutting method comprising the following steps: (1) cutting and stripping preparation is carried out: a position in need of cutting and stripping on a cable is determined and marked; (2) a moving clamp and a fixed clamp jointly clamp a cable; (3) a stripping and cutting knife is adjusted: the stripping and cutting knife is adjusted to an appropriate length by rotating a knob, and the tip of the stripping and cutting knife cuts into the outer shielding layer of the medium-voltage XLPE cable; (4) cutting and stripping is carried out: and (5) cutting and stripping is finished. The method of the invention has the advantages of simple structure, scientific design, and easy use. By rotating the stripping and cutting knife closely hooped to a semi-conductive layer, the stripping function is achieved. The stripping and cutting knife keeps a stable trajectory relative to the cable when rotating, so that cutting is neither too deep nor too shallow, and the quality of machining is improved.
Description
Technical field
The invention belongs to cable handling field, especially in one, press XLPE cable outer shielding layer stripping method.
Background technology
At present, the bad annex installation quality problem caused of cable stripping technique causes the ratio of fault to reach 85.7%, external force is broken and is caused the ratio of fault to reach 10.7%, and Natural Damage reaches 3.6%, can find out that the bad annex installation question caused of cable stripping technique is the root causing cable fault.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, provide a kind of and cut accurate, adjustable, portable middle pressure XLPE cable outer shielding layer stripping method.
The present invention solves its technical problem and takes following technical scheme to realize:
XLPE cable outer shielding layer stripping method is pressed in one, it is characterized in that: the device of use comprises stationary fixture, handle, floating holder, screw rod and stripping cutter, horizontal one end of stationary fixture is fixed with handle, the crossbeam other end of stationary fixture regulates and is provided with a floating holder, it is characterized in that: the adjustment structure of stationary fixture and floating holder is specially: the sidewall of stationary fixture is provided with one towards the screw rod in floating holder direction, and on this screw rod, engagement is provided with floating holder; Be provided with a stripping cutter in floating holder middle inside, the point of a knife of this stripping cutter is bias type structure;
Specifically cutting stripping method is:
(1) cut stripping to prepare, determine cable to need cut the position of stripping and mark;
(2) clamp cable, stationary fixture is adjacent to cable, rotating screw bolt regulates the position of floating holder, until floating holder and stationary fixture clamp cable jointly;
(3) regulate stripping cutter, stripping cutter is adjusted to when length, the point of a knife incision cable outer shielding layer of stripping cutter by turning knob;
(4) cut stripping, joystick cuts stripping device along cable radial rotary, cuts broach tool circumgyration incision cable sheath;
(5) complete, take off and cut stripping device and the crust of cut-out is peeled off.
And, the screw rod outside floating holder is coaxially installed with a caging bolt; Step (2) in, rotary spacing nut, the further position of fixing floating holder.
And, stationary fixture with inside floating holder all relative be provided with two with the roller of conductive cable contacts.
And stripping cutter is coaxially arranged in a sleeve pipe, is provided with a preloading spring between sleeve pipe and the inner chamber of floating holder.
Advantage of the present invention and good effect are:
Structure of the present invention is simple, design science, easy to use, function is divested in the stripping cutter rotation realization of semi-conductive layer by rotating lock ring, the cutter relative movement locus that keeps relative stability of cable when rotated, avoids and cut dark or excessively shallow, promote crudy.
Accompanying drawing explanation
Fig. 1 is the structural front view of device used in the present invention.
Mark representative in accompanying drawing: 1 screw rod, 2 rollers, 3 floating holders, 4 sleeves, 5 preloading springs, 6 knobs, 7 stripping cutters, 8 cables, 9 stationary fixtures, 10 handles.
Embodiment
Below in conjunction with accompanying drawing, also by specific embodiment, the invention will be further described, and following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
XLPE cable outer shielding layer stripping method is pressed in one, comprise stationary fixture 9, handle 10, floating holder 3, screw rod 1 and stripping cutter 7, shown in accompanying drawing, horizontal one end of stationary fixture is fixed with handle, the crossbeam other end of stationary fixture regulates and is provided with a floating holder, this floating holder is relative with stationary fixture to be clamped, and be positioned on the cable 8 that needs to peel off outer outer shielding layer, XLPE cable outer shielding layer is pressed in cutting in stripping of the present embodiment;
The adjustment structure of stationary fixture and floating holder is specially: the sidewall of stationary fixture is provided with one towards the screw rod 1 in floating holder direction, and on this screw rod, engagement is provided with floating holder, and rotating screw bolt drives floating holder to move along screw rod, clamps or loosens cable;
In order to prevent floating holder from loosening, the screw rod outside floating holder is coaxially installed with a caging bolt (in figure non-label), the position of this caging bolt locking floating holder.
In order to prevent crushing cable, stationary fixture with inside floating holder all relative be provided with two with the roller 2 of conductive cable contacts.
Be provided with a stripping cutter 7 in floating holder middle inside, the point of a knife of this stripping cutter is bias type structure, avoids because dynamics is excessive, excessive velocities, causes outer shielding layer annellation excessively deeply to cause semi-conductive layer not easily to divest and Damage to insulation.
The length of stripping cutter can regulate, and stripping cutter is coaxially arranged in a sleeve pipe 4, is provided with a preloading spring 5 between sleeve pipe and the inner chamber of floating holder; One knob 6 is installed outside floating holder, is regulated the point of a knife extension elongation of stripping cutter by knob.
The material of stationary fixture and floating holder is polytetrafluoroethylene, is surrounded by anti-skidding rubber sleeve outside handle.
Specifically cutting stripping method is:
(1) cut stripping to prepare, determine cable to need cut the position of stripping and mark;
(2) stationary fixture is adjacent to cable, rotating screw bolt regulates the position of floating holder, until floating holder and stationary fixture clamp cable jointly;
Rotary spacing nut, the position of fixing floating holder, prevents floating holder from getting loose further;
(3) regulate stripping cutter, stripping cutter is adjusted to when length by turning knob, presses XLPE cable outer shielding layer in the point of a knife incision of stripping cutter;
(4) cut stripping, joystick cuts stripping device along cable radial rotary, cuts broach tool circumgyration incision cable sheath, ensures that depth of cut is consistent;
(5) complete, take off and cut stripping device and the crust of cut-out is peeled off.
Claims (4)
1. press XLPE cable outer shielding layer stripping method in one kind, it is characterized in that: the device of use comprises stationary fixture, handle, floating holder, screw rod and stripping cutter, horizontal one end of stationary fixture is fixed with handle, the crossbeam other end of stationary fixture regulates and is provided with a floating holder, it is characterized in that: the adjustment structure of stationary fixture and floating holder is specially: the sidewall of stationary fixture is provided with one towards the screw rod in floating holder direction, and on this screw rod, engagement is provided with floating holder; Be provided with a stripping cutter in floating holder middle inside, the point of a knife of this stripping cutter is bias type structure;
Specifically cutting stripping method is:
(1) cut stripping to prepare, determine cable to need cut the position of stripping and mark;
(2) clamp cable, stationary fixture is adjacent to cable, rotating screw bolt regulates the position of floating holder, until floating holder and stationary fixture clamp cable jointly;
(3) regulate stripping cutter, stripping cutter is adjusted to when length, the point of a knife incision cable outer shielding layer of stripping cutter by turning knob;
(4) cut stripping, joystick cuts stripping device along cable radial rotary, cuts broach tool circumgyration incision cable sheath;
(5) complete, take off and cut stripping device and the crust of cut-out is peeled off.
2. middle pressure XLPE cable outer shielding layer stripping method according to claim 1, is characterized in that: the screw rod outside floating holder is coaxially installed with a caging bolt; Step (2) in, rotary spacing nut, the further position of fixing floating holder.
3. middle pressure XLPE cable outer shielding layer stripping method according to claim 1, is characterized in that: stationary fixture with inside floating holder all relative be provided with two with the roller of conductive cable contacts.
4. middle pressure XLPE cable outer shielding layer stripping method according to claim 1, is characterized in that: stripping cutter is coaxially arranged in a sleeve pipe, is provided with a preloading spring between sleeve pipe and the inner chamber of floating holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510523891.3A CN105098665A (en) | 2015-08-24 | 2015-08-24 | Medium-voltage XLPE cable outer shielding layer stripping and cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510523891.3A CN105098665A (en) | 2015-08-24 | 2015-08-24 | Medium-voltage XLPE cable outer shielding layer stripping and cutting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105098665A true CN105098665A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510523891.3A Pending CN105098665A (en) | 2015-08-24 | 2015-08-24 | Medium-voltage XLPE cable outer shielding layer stripping and cutting method |
Country Status (1)
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| CN (1) | CN105098665A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105655930A (en) * | 2016-04-05 | 2016-06-08 | 国网山东省电力公司聊城供电公司 | Milling cutter type cable stripper |
| CN105846364A (en) * | 2016-05-26 | 2016-08-10 | 广州番禺电缆集团有限公司 | Synchronous wheel disk-type cable circumferential stripping tool and stripping method therefor |
| CN107681566A (en) * | 2017-11-15 | 2018-02-09 | 国网山东省电力公司烟台市牟平区供电公司 | A kind of wire stripper |
| CN107785816A (en) * | 2017-10-30 | 2018-03-09 | 张同义 | Cable external screen shells head device |
| CN107947033A (en) * | 2017-11-08 | 2018-04-20 | 国网山东省电力公司泰安供电公司 | A kind of tool and method for cable insulation stripping |
| CN108736385A (en) * | 2018-06-06 | 2018-11-02 | 芜湖中淇节能科技有限公司 | One kind can be suitable for the manual punck-down block of various sizes of cable |
| CN109616957A (en) * | 2018-12-07 | 2019-04-12 | 国网江西省电力有限公司上饶供电分公司 | A kind of automatic peeling tool and insulated conductor peeling method |
| CN114824994A (en) * | 2022-03-31 | 2022-07-29 | 江苏博之旺自动化设备有限公司 | Cable stripping method |
| CN115241811A (en) * | 2022-09-23 | 2022-10-25 | 国网山东省电力公司成武县供电公司 | Cable peeling device |
| CN116914648A (en) * | 2023-09-07 | 2023-10-20 | 国网天津市电力公司电力科学研究院 | Shape-following tool rest for cable stripping and cutting, application and adjusting method |
| CN118753738A (en) * | 2024-09-06 | 2024-10-11 | 交口县光煜光伏发电有限责任公司 | Conveying cable car for transporting photovoltaic modules |
| CN118753738B (en) * | 2024-09-06 | 2024-11-19 | 交口县光煜光伏发电有限责任公司 | Conveying cable car for transporting photovoltaic modules |
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| US5809652A (en) * | 1996-11-07 | 1998-09-22 | Ducret; Lucien C. | Cable stripping device |
| CN102623932A (en) * | 2012-03-26 | 2012-08-01 | 浙江晨光电缆股份有限公司 | Stripping device for outer shielding layer of high-voltage cable |
| CN204216508U (en) * | 2014-11-13 | 2015-03-18 | 泰州市金鹰精密铸造有限公司 | A kind of rotary-cut type wire stripping pliers |
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2015
- 2015-08-24 CN CN201510523891.3A patent/CN105098665A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5809652A (en) * | 1996-11-07 | 1998-09-22 | Ducret; Lucien C. | Cable stripping device |
| CN102623932A (en) * | 2012-03-26 | 2012-08-01 | 浙江晨光电缆股份有限公司 | Stripping device for outer shielding layer of high-voltage cable |
| CN204216508U (en) * | 2014-11-13 | 2015-03-18 | 泰州市金鹰精密铸造有限公司 | A kind of rotary-cut type wire stripping pliers |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105655930A (en) * | 2016-04-05 | 2016-06-08 | 国网山东省电力公司聊城供电公司 | Milling cutter type cable stripper |
| CN105846364A (en) * | 2016-05-26 | 2016-08-10 | 广州番禺电缆集团有限公司 | Synchronous wheel disk-type cable circumferential stripping tool and stripping method therefor |
| CN105846364B (en) * | 2016-05-26 | 2018-05-04 | 广州番禺电缆集团有限公司 | A kind of synchronizing wheel coil spring unit circumferential direction peeling cutter and its peeling method |
| CN107785816B (en) * | 2017-10-30 | 2024-03-01 | 重庆燕牌电线电缆有限公司 | Cable outer screen head stripper |
| CN107785816A (en) * | 2017-10-30 | 2018-03-09 | 张同义 | Cable external screen shells head device |
| CN107947033A (en) * | 2017-11-08 | 2018-04-20 | 国网山东省电力公司泰安供电公司 | A kind of tool and method for cable insulation stripping |
| CN107681566A (en) * | 2017-11-15 | 2018-02-09 | 国网山东省电力公司烟台市牟平区供电公司 | A kind of wire stripper |
| CN108736385A (en) * | 2018-06-06 | 2018-11-02 | 芜湖中淇节能科技有限公司 | One kind can be suitable for the manual punck-down block of various sizes of cable |
| CN109616957A (en) * | 2018-12-07 | 2019-04-12 | 国网江西省电力有限公司上饶供电分公司 | A kind of automatic peeling tool and insulated conductor peeling method |
| CN114824994A (en) * | 2022-03-31 | 2022-07-29 | 江苏博之旺自动化设备有限公司 | Cable stripping method |
| CN115241811A (en) * | 2022-09-23 | 2022-10-25 | 国网山东省电力公司成武县供电公司 | Cable peeling device |
| CN116914648A (en) * | 2023-09-07 | 2023-10-20 | 国网天津市电力公司电力科学研究院 | Shape-following tool rest for cable stripping and cutting, application and adjusting method |
| CN116914648B (en) * | 2023-09-07 | 2023-12-12 | 国网天津市电力公司电力科学研究院 | Shape-following tool rest for cable stripping and cutting, application and adjusting method |
| CN118753738A (en) * | 2024-09-06 | 2024-10-11 | 交口县光煜光伏发电有限责任公司 | Conveying cable car for transporting photovoltaic modules |
| CN118753738B (en) * | 2024-09-06 | 2024-11-19 | 交口县光煜光伏发电有限责任公司 | Conveying cable car for transporting photovoltaic modules |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |